• Korean Journal of Veterinary Service
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• v.34 no.1
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• pp.55-61
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• 2011

Dermatopathologic findings on cutaneous streptothricosis (bovine dermatophilosis) were conducted in Dinajpur of Bangladesh for one year. The animals were examined clinically at hospital during the physical visit of the affected animals and clinical manifestations and patients' history were recorded. The gross lesions were systematically examined, noted and categorized. An impression smear was made by the skin scraps, stained with Gram's stain and examined microscopically for the presence of causative bacteria. The suitable sizes of skins of 3 animals typically affected with dermatophilosis were collected surgically from the animals, and prepared for the histopathological study. The cardinal clinical features and gross lesions were characterized as paint-brush cutaneous surface with matted hairs, scab and crust formation, roughened coat; istopathologically as hyperkeratosis, parakeratosis, typical "palisading encrustations", extensive proliferation of coccoid shaped, bluish coloured bacteria (zoospores) in the cells of the outer rootsheath of the hair follicles, separation of keratinized layer from the epidermal epithelium, epidermal hyperplasia, densely cellular dermis with moderate destruction of glandular structures. Coccoid shaped gram positive organisms which form multidimensional arrangement were also observed by impression smear. The clinical signs, gross lesions, morphology of the organisms, staining properties, and histopathological features of the affected skin were diagnostic criteria for the bovine cutaneous streptothricosis.

• Asian Pacific Journal of Cancer Prevention
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• v.17 no.6
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• pp.2751-2755
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• 2016

Background: Melanoma, the most life-threatening type of skin cancer, is a malignant tumor initiating in melanocytes that rapidly metastasizes and causes death. Materials and Methods: In this retrospective study, samples were selected from patients' information files in our Cancer Institute in Tehran with a designed checklist. A total of 322 files were found from 2003 until 2012. Then the raw data were transferred to Statistical Package for Social Sciences (SPSS) software version 16 and additional analysis was performed by Students t-test. The important variables were considered according to the available information from history of pathology including age, gender, occupation, stage and location of tumor. Results: Our data showed that incidence of melanoma has been different in the studied 10-year period according to age. Also, incidence of melanoma was higher in men than women. It was more common in lower limbs. More commonly housewives among women and farmers among men were affected by melanoma. Conclusions: Taken together the descriptive data clarified general aspects of this disease for further screening and interventions.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.37 no.1
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• pp.107-112
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• 2024

Objectives : This case report aims to demonstrate the effectiveness of incisional needle therapy in treating facial scars resulting from autoimmune disorder. Methods : A single case of a 29-year-old female patient with facial scars due to systemic sclerosis was treated with incisional needle therapy. The treatment was applied over 14 sessions from February to September 2023. The efficacy of the treatment was evaluated using clinical photographs and the Physician's Global Assessment(PGA). Results : The treatment significantly improved scar appearance and reduced blood vessel visibility. The PGA scores, with an average of 2.66, indicating moderate improvement. Conclusions : Incisional needle therapy demonstrated potential as an effective treatment for scars caused by autoimmune disorders, due to minimal side effects and non-interference with ongoing treatments. It offers a promising alternative to conventional treatments, suggesting a need for further research for wider applications.